Omron R88D-KN series User Manual page 506

Appendicies
Error Descriptions
The following table describes the error codes that are output to ErrorID when errors occur in execution
of the instructions. The upper four digits of the event codes that are given in the following table are
output as the error code to ErrorID.
Event name Control Power Supply Undervoltage
Meaning The voltage between the positive and negative terminals in the control power supply converter dropped below the
specified value.
Source EtherCAT Master Function Module
Error attributes Level
Effects User program
Indicators EtherNet/IP NET RUN
---
System-defined Variable
variables
None
Cause and Assumed cause
correction
Power supply undervoltage. Or, the
power supply voltage dropped
because there was inrush current
when the main power supply was
turned ON.
A momentary power interruption
occurred.
The Servo Drive failed.
Attached None
information
Precautions/ "11" is displayed on the Servo Drive front panel and F011 is given as the AlarmCode (4001 hex)
Remarks
A-106
Source details
Minor fault Recovery
Continues. Operation
EtherNet/IP NET ERR
---
Data type
---
Remedy
Increase the power supply capacity.
Review the power supply conditions
and prevent momentary power
interruption.
Replace the Servo Drive.
G5 Series AC Servo Drives With Built-in EtherCAT Communications, Linear Motor Type
Event code 04A80000 hex
Slave Detection
timing
Error reset (after Log category
resetting slave
errors)
Power drive circuit is OFF for relevant slave.
EtherNet/IP LINK/ACT
---
Name
---
Prevention
None
Make sure that the power supply
conditions prevent momentary power
interruption.
None
Continuously
System